30873108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 82888064

約数和(自身を除く): 52014956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 2341, 3297, 4396, 4682, 6594, 7023, 9364, 13188, 14046, 16387, 28092, 32774, 49161, 65548, 98322, 196644, 367537, 735074, 1102611, 1470148, 2205222, 2572759, 4410444, 5145518, 7718277, 10291036, 15436554, 30873108]

約数ペア:

[(1, 30873108), (2, 15436554), (3, 10291036), (4, 7718277), (6, 5145518), (7, 4410444), (12, 2572759), (14, 2205222), (21, 1470148), (28, 1102611), (42, 735074), (84, 367537), (157, 196644), (314, 98322), (471, 65548), (628, 49161), (942, 32774), (1099, 28092), (1884, 16387), (2198, 14046), (2341, 13188), (3297, 9364), (4396, 7023), (4682, 6594)]